TDA9901TS/C3,118 NXP Semiconductors, TDA9901TS/C3,118 Datasheet - Page 5

• Manufacturer Part Number: TDA9901TS/C3,118
• Description: IC AMP DIFF WIDEBAND 20-SSOP
• Manufacturer: NXP Semiconductors

Specifications of TDA9901TS/C3,118

• Amplifier Type: Variable Gain
• Number Of Circuits: 1
• Output Type: Differential
• -3db Bandwidth: 130MHz
• Current - Input Bias: 55µA
• Current - Supply: 30mA
• Current - Output / Channel: 10mA
• Voltage - Supply, Single/dual (±): 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Slew Rate: -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -
• Other names: 935276628118; TDA9901TS/C3-T; TDA9901TS/C3-T

NXP Semiconductors
8. Functional description
9. Limiting values
10. Thermal characteristics
TDA9901_4
Product data sheet
Table 3.
The TDA9901 provides a digitally controlled variable gain function for high-frequency
applications.
The TDA9901 can be operated in two different modes, depending on the value at pin TE.
When TE is at logic 1, the gain can be instantly controlled when the clock signal is HIGH
(transparent mode). The gain is fixed during the LOW period of the clock. When TE is at
logic 0 the gain of the TDA9901 is changed at the rising edge of the clock signal.
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Table 5.
Symbol
V
GRAY2
GRAY1
Symbol
V
V
V
I
T
T
T
Symbol
R
O
V
stg
amb
j
DDD
DDA
DDD
I
th(j-a)
DD
Pin description
Limiting values
Thermal characteristics
Parameter
analog supply voltage
digital supply voltage
supply voltage difference
input voltage
output current
storage temperature
ambient temperature
junction temperature
Parameter
thermal resistance from junction to
ambient
Pin
18
19
20
Rev. 04 — 14 August 2008
Wideband differential digital controlled variable gain amplifier
…continued
Description
digital supply voltage
digital control signal bit 2 input (Most Significant Bit (MSB))
digital control signal bit 1 input
Conditions
V
DDA
V
DDD
Conditions
in free air
Min
-
-
0.3
0.3
0.1
0.3
55
40
TDA9901
Max
+7.0
+7.0
+4.0
+7.0
10
+150
+85
150
Value
120
© NXP B.V. 2008. All rights reserved.
Unit
V
V
V
V
mA
Unit
K/W
C
C
C
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